The earth is like a beautiful bride who needs no manmade jewels to heighten her loveliness...
Trees are poems the earth writes upon the sky, We fell them down and turn them into paper, That we may record our emptiness.
One of the first conditions of happiness is that the link between Man and Nature shall not be broken.
What we are doing to the forests of the world is but a mirror reflection of what we are doing to ourselves and to one another.
To learn more about science, turn off your electronic device and go outside and look around a bit. Nature is calling you. Go on. The internet will still be here.
Electric power is everywhere present in unlimited quantities and can drive the world’s machinery without the need of coal, oil, gas, or any other of the common fuels.
Environment is stronger than will power.
The Earth is our environment to protect and the garden to tend to.
We are in danger of destroying ourselves by our greed and stupidity. We cannot remain looking inwards at ourselves on a small and increasingly polluted and overcrowded planet.
The farther one gets into the wilderness, the greater is the attraction of its lonely freedom.
Conservation is a great moral issue, for it involves the patriotic duty of insuring the safety and continuance of the nation.
Man must go back to nature for information.
You are not Atlas carrying the world on your shoulder. It is good to remember that the planet is carrying you.
Buy less. Choose well. Make it last. Quality, not quantity. Everybody’s buying far too many clothes.
Raising awareness on the most pressing environmental issues of our time is more important than ever.
Climate change is severely impacting the health of our planet and all of its inhabitants, and we must transition to a clean energy economy that does not rely on fossil fuels.
Climate change is real. It is happening right now. It is the most urgent threat facing our entire species, and we need to work collectively together and stop procrastinating.
Orbiting Earth in the spaceship, I saw how beautiful our planet is. People, let us preserve and increase this beauty, not destroy it!
The world is too much with us; late and soon, getting and spending, we lay waste our powers: Little we see in Nature that is ours.
There is no description, no image in any book that is capable of replacing the sight of real trees, and all of the life to be found around them in a real forest.